48 Volt Lifepo4 Battery Charger
When you need power fast, you need big current. For garages, RVs, or industrial backup power, our 12V 20A Battery Charger is the choice. It breaks the cooling limits of normal chargers. It gives a steady 20A output. It is for clients who value their time the most.
- Product Introduction
The King of Speed
When you need power fast, you need big current. For garages, RVs, or industrial backup power, our 12V 20A Battery Charger is the choice. It breaks the cooling limits of normal chargers. It gives a steady 20A output. It is for clients who value their time the most.


Built to Handle the Current
To carry 20 amps, this 12V 20A Battery Charger has two transformers inside. It has thick pure copper wires. The case is metal. The smart fan is high-speed. It keeps things safe during high-current work. It has a digital power display. You can see the power change in real time. This professional feel is very convincing for industrial clients.
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Key Parameter |
Detail |
|
Output Current |
20A |
|
Cooling |
Metal Case, High-Speed Smart Fan |
|
Design |
Dual Transformer, Thick Copper Wires |
|
Application |
RVs, Golf Cart Mods, Solar Storage |
We Test for 6 Hours
For this high-power model, our aging test is 6 hours. Every 12V 20A Battery Charger goes through a full load temperature test. Since 2015, we have been in Anhui. We use our own injection molding and AOI inspection. We keep setting new standards.
We Help You Design for Industrial Clients
Our partners need more than products. They need solutions. We help you with pre-sales support. We help you design for high-end industrial clients. We use strong packaging for international shipping. Choose us. Work with a strong partner.
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